Linear Voltage Regulators are fundamental PMIC components designed to provide a constant output voltage regardless of input fluctuations and load variations. Known for their simplicity and stability, these regulators are commonly used in low-noise applications such as audio and RF systems.
Manufacturers like ON Semiconductor, Texas Instruments, and STMicroelectronics offer a broad array of linear voltage regulators, featuring low dropout (LDO) options, fixed and adjustable output voltages, and integrated thermal protection. These characteristics make linear regulators ideal for sensitive electronic circuits where power efficiency is less of a concern.
With their straightforward design and ease of implementation, Linear Voltage Regulators remain a popular choice for applications requiring precise voltage regulation. Despite their lower efficiency compared to switching regulators, their reliability and low noise performance make them indispensable in various electronic designs.
| Select | Images | Part Number | Mfr | Description | Datasheet | Availability | Price | Qty | RFQ | Rohs | ECAD Model |
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Mfr. Part No. WS Part No. |
IC REG LINEAR 2.7V 150MA SOT23-5 / Linear Voltage Regulator IC Positive Fixed 1 Output 150mA SOT-23-5
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3,022 pieces In Stock 1,511 pieces Factory Stock |
MOQ: 11 |
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Mfr. Part No. WS Part No. |
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33,207 pieces In Stock |
MOQ: 325 |
Need to verify |
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Mfr. Part No. WS Part No. |
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1,620 pieces In Stock |
MOQ: 180 |
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Mfr. Part No. WS Part No. |
IC REG LINEAR 3V 1A SOT89-5 / Linear Voltage Regulator IC Positive Fixed 1 Output 1A SOT-89-5
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43,537 pieces In Stock |
MOQ: 445 |
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Mfr. Part No. WS Part No. |
LDO Regulator Pos 2.7V 0.15A 8-Pin SC-70JW T/R
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Low Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
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Low Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
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10,000 pieces In Stock |
MOQ: 510 |
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Mfr. Part No. WS Part No. |
IC REG LDO 1.8V 0.2A SOT23-5
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8,801 pieces In Stock |
MOQ: 295 |
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Mfr. Part No. WS Part No. |
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83,444 pieces In Stock |
MOQ: 355 |
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Mfr. Part No. WS Part No. |
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Low Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
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Low Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
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22,416 pieces In Stock |
MOQ: 225 |
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Mfr. Part No. WS Part No. |
IC REG LINEAR 4.5V 300MA SOT23-3 / Linear Voltage Regulator IC Positive Fixed 1 Output 300mA SOT-23-3
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Low Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
IC REG LDO 3.1V 0.5A SOT23-5
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2,434 pieces In Stock |
MOQ: 355 |
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Mfr. Part No. WS Part No. |
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3,687 pieces In Stock |
MOQ: 225 |
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Mfr. Part No. WS Part No. |
Low-Noise, Fixed Output Voltage,300mA/500mA LDO Regulator
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5,545 pieces In Stock |
MOQ: 255 |
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Mfr. Part No. WS Part No. |
300MA LOW DROPOUT POSITIVE VOLTAGE REGULATOR
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5,084 pieces In Stock |
MOQ: 255 |
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Mfr. Part No. WS Part No. |
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19,058 pieces In Stock |
MOQ: 705 |
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Mfr. Part No. WS Part No. |
IC REG LDO 3V 0.15A 6MLF
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Low Stock |
MOQ: 1 |
Need to verify |
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Mfr. Part No. WS Part No. |
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Low Stock |
MOQ: 1 |
Need to verify |
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